Are you using this for gaming or rendering? Also are you on a budget because if so and would like to upgrade the rest of your pc the i5-5600k unclocked is good for gaming but when overclocked can compete with an i7 for much cheaper.

Think I will stick with the 144hz 1ms 1080p with the gtx 1080 and upgrade my monitor in the future since I can literally not spend anymore money.
I could downgrade to a 1070 ti and have a lot of spare money to upgrade my monitor etc but I am thinking a 1080 would be better in the long run.

Thanks for the feedback, so you think everything is compatible seen a few posts about people ordering the wrong things and I don't want to wait if I forget to order something. Making sure I get wireless adapters, any cables needed etc. I went for the H500i because of the built in RGB to save money on aesthetic's and the cable management. I might be going overkill with the 1080 since I am going to be using a 144hz 1ms monitor that can only play 1080p which I am fine with but can happily downgrade to upgrade other parts but I would like to keep it for future monitor upgrades etc. Its a freesync monitor and sometimes I have heard stuff about screen tearing with nvidia gpu's but apparently it's fine when freesync is off, any input on that?